不要篡改原话。FYI, NASA has a car sized rover called Curiosity, the

来源: bluey 于 2019-02-17 10:16:10 [] [博客] [旧帖] [给我悄悄话] 阅读数 : (76 bytes)
本帖于 2019-02-17 10:20:25 时间, 由普通用户 bluey 编辑

video it sent to earth smakes you think you are standing on Mars,

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